248528040431

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1471}}^1\times {\mathrm{251791}}^1$

素因数の和:253334

約数の個数: 16

約数和(自身を含む): 275754541056

約数和(自身を除く): 27226500625

約数列:

[1, 11, 61, 671, 1471, 16181, 89731, 251791, 987041, 2769701, 15359251, 168951761, 370384561, 4074230171, 22593458221, 248528040431]

約数ペア:

[(1, 248528040431), (11, 22593458221), (61, 4074230171), (671, 370384561), (1471, 168951761), (16181, 15359251), (89731, 2769701), (251791, 987041)]